Grizzly G0751 - Default Chapter; Table of Contents

Table of Contents
INTRODUCTION ............................................... 2
Machine Description ...................................... 2
Contact Info.................................................... 2
Manual Accuracy ........................................... 2
Identification ................................................... 3
Basic Controls ................................................ 4
Machine Data Sheet ...................................... 6
SECTION 1: SAFETY ....................................... 8
Safety Instructions for Machinery .................. 8
Additional Safety for Drill Presses ............... 10
SECTION 2: POWER SUPPLY ...................... 11
Availability ......................................................... 11
Full-Load Current Rating .................................. 11
Circuit Requirements for 220V ..........................11
Grounding Instructions ...................................... 12
Extension Cords ................................................ 12
SECTION 3: SETUP ....................................... 13
Unpacking .................................................... 13
Needed for Setup ......................................... 13
Inventory ...................................................... 13
Cleanup ........................................................ 14
Site Considerations ...................................... 15
Lifting & Placing ........................................... 16
Anchoring to Floor ....................................... 17
Anchoring to Concrete Floors ........................... 17
Assembly ..................................................... 17
Joining Drill Chuck & Arbor .......................... 18
Lubricating Drill Press .................................. 18
Test Run ...................................................... 19
Spindle Break-In .......................................... 20
Inspections & Adjustments .......................... 20
SECTION 4: OPERATIONS ........................... 21
Operation Overview ..................................... 21
Headstock Movement .................................. 22
Raising/Lowering Headstock ............................ 22
Rotating Headstock ........................................... 22
Tilting Headstock .............................................. 22
Table Movement .......................................... 23
X- & Y-Axis Table Travel .................................. 23
Z-Axis Table Travel ........................................... 23
Rotating Table ................................................... 23
Downfeed ..................................................... 24
Downfeed Controls ........................................... 24
Coarse Downfeed ............................................. 24
Fine Downfeed .................................................. 24
Auto-Downfeed ................................................. 25
Tapping Downfeed ............................................ 25
Depth Digital Display ................................... 26
Installing/Removing Tooling ......................... 26
Installing Tooling ............................................... 27
Removing Tooling ............................................. 27
Spindle Speed.............................................. 28
Determining Spindle Speed .............................. 28
Setting Spindle Speed ...................................... 28
SECTION 5: ACCESSORIES ......................... 29
SECTION 6: MAINTENANCE ......................... 31
Schedule ...................................................... 31
Cleaning & Protecting .................................. 31
Lubrication ................................................... 31
Headstock Reservoir ......................................... 32
Table Ball Oilers ............................................... 33
Dovetail Ways ................................................... 33
Downfeed Gears ............................................... 34
Spindle Spline ................................................... 34
Quill & Column Surfaces ................................... 34
Table Leadscrews ............................................. 35
Quill Rack & Pinion ........................................... 35
Column Racks ................................................... 36
Coolant ......................................................... 36
Hazards ............................................................. 36
Checking/Adding Coolant ................................. 37
Changing Coolant ............................................. 37
SECTION 7: SERVICE ................................... 38
Troubleshooting ........................................... 38
Adjusting Gibs .............................................. 40
Adjusting Leadscrew Backlash .................... 40
Tramming Spindle ........................................ 41
Tightening Return Spring Tension ............... 43
SECTION 8: WIRING ...................................... 44
Wiring Safety Instructions ............................ 44
Electrical Cabinet Wiring .............................. 45
Other Electrical Component Wiring ............. 47
SECTION 9: PARTS ....................................... 49
Downfeed Controls ...................................... 49
Headstock .................................................... 51
Base, Table, & Column ................................ 54
Electrical Cabinet ......................................... 56
Accessories .................................................. 57
Machine Labels & Cosmetics ...................... 58
WARRANTY & RETURNS ............................. 61